Infinispan 16.0.4
We don’t usually blog about micros, unless there are important things to mention, and in this case we have a couple of significant changes to share with you.
Spring Framework 7 and Spring Boot 4 support
Spring Framework 7 and Spring Boot 4 were released just after we tagged 16.0.0. We were planning on releasing support for these with the 16.1 release at the beginning of February, but we decided it was too important to wait until then. 16.0.4 includes artifacts for both Spring 7 / Boot 4 and Spring 6 / Boot 3. See the documentation for details
Metrics changes
We forgot to make some changes to the default metrics configuration attributes during the 16.0 development cycle, even though that was our intention all along.
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JVM metrics are no longer registered by default in embedded mode, as that should be the job of the application and not the library.
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Cache names are now included in metrics as tags as opposed to names, which should make querying and charting easier
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Legacy metrics name prefixes (base and vendor) have been replaced with more appropriate library names.
All these can be reverted to their old configuration if needed, but trust us: the new defaults are better.
Release notes
You can look at the release notes to see what was changed since our previous release.
Get them from our download page.
Get it, Use it, Ask us!
We’re hard at work on new features, improvements and fixes, so watch this space for more announcements!Please, download and test the latest release.
The source code is hosted on GitHub. If you need to report a bug or request a new feature, look for a similar one on our GitHub issues tracker. If you don’t find any, create a new issue.
If you have questions, are experiencing a bug or want advice on using Infinispan, you can use GitHub discussions. We will do our best to answer you as soon as we can.
The Infinispan community uses Zulip for real-time communications. Join us using either a web-browser or a dedicated application on the Infinispan chat.


